Maxboost&amp;reg; Electron Mini Portable Charger [Black] Single USB Port 2.1A 5600mAH iPhone Charger and External Battery Pack for iPhone 6 and iPhone 6 Plus - Premium Backup Battery Charger Power Bank compatible to iPhone 6, 6 Plus, iPhone 5S / 5 / 5C / 4S /4, Samsung Galaxy Note 5 / 4 / 3 /2, Samsung Galaxy S6 / S5 / S4 / S3 / Tab 4 3 2 /S 8.4 10.5, LG G3/G2/G Flex/G Pro 2, HTC One M8, Nexus 6 /5/ 4/ 7 / 8 / 9, iPad Air, iPad Mini Retina, iPod Touch, Sony[a.k.a Extended Juice Charging Pack Case]